Error 00816: Tool is not valid
I have a custom GP tool that I've written in C# for 10.1. I've compiled it, registered it, used it to build a model, and it runs it desktop. Now I want to publish it as a GP service. I go through that...
View ArticleError occur during generating CNgrid in HECgeoHMS.
hi, I am bhavna using ArcMap9.3 with Windows 7 home basic 64 bit. I installed HEC-GeoHMS 5.0, ArcHydro tool9 for watershed modelling. when i tried to generate CNGrid (input fil, Lulc_soil_union and...
View ArticleNeed to create model that automates series of 15 steps for 1000+ datapoints
Hello all, I need to create a model or script (using either the model builder function or a python script) that automates a series of steps involving data management and spatial analyst tools and...
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Extend Line Tool Not Working?
So, this is a continuation from my first post related to inaccurate matches at: http://forums.arcgis.com/threads/860...sion-Problem-), but I felt this question needed its own thread... I have two...
View ArticleLinear Referencing, identify the river mile intersection of the down stream line
I have a feature class of topologically correct river features. The line’s are single part features, they have the correct flow direction, and each line end is snapped to its downstream recipiant. I...
View Articlehow to reproject (or copy) a spatial view
I need to reproject data from sde into a file geodatabase. I use the arc toolbox 'data management tools'->'projections and transformations'->'project' tool to reproject the feature classes and...
View ArticlePython GPService SDE Connection
I am trying to publish a GPService from a python script. I am having with the service connecting to SDE. I was having trouble so I added the Test Connection section to see what path was being used. It...
View ArticleError while doing Spatial Autocorrelation
Hi, I am trying to do a hotspot analysis of point data. Every time I run the spatial autocorrelation tool am getting the following error. Traceback (most recent call last): File "c:\program...
View ArticleSimple Geoprocessing tool
Hi everyone :), Hope you are fine. I need your help. Just, i need to know how to build a simple geoprocessing tool using .Net in a stand alone application using ArcObjects. Also, if you can tell me...
View ArticlePoints to Line Script Problem
Perhaps there's something really obvious that I'm not seeing, but I can't seem to run the Points to Line script properly on any of the point features that I need to. When I try to drag and drop the...
View ArticleGo to XY tool
Hi everyone, I need to know the syntax of Go to XY tool in .Net Thanks in Advance
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Why the polygon shape changed ??!!
Anyone has the same experience that the shape of polygon changed automatically with some processing. For example, a perfect circle changed to n-gon shape, n can be between 3 to 7. a round ending road...
View ArticleProximity / Near
Hello everybody, I sure hope this is the right subforum. If not, please redirect! I've been looking for hours for a simple tool, I can hardly believe why I havent found it yet! It's basicly what the...
View ArticleNeed a combination of geoprocessing tools that could replace Extract By Mask
I am in need of a combination of geoprocessing tools that could replace Extract By Mask for use with WPF Runtime. The "Extract by Mask" tool is one of the tools that is not supported with Runtime. Also...
View ArticleNeed a geoprocessing tool that can find all DTED tiles that intersect an AOI
Does a geoprocessing tool exist that can find all DTED tiles that intersect an AOI (or Polygon feature class)? I have a area of interest represented by a polygon and DTED tiles (some of which intersect...
View ArticleCan toolbox tools be written in C#?
Can ModelBuilder toolbox tools be written in C#? I know that they can be created using ModelBuilder and Python. Thanks!
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Create a line from a single point
I have a table with several points and each point are associated with a length and angle. I need to create a line or segment from a single point from the length and angle. The coordinates of the point...
View ArticleCreating Street Intersections
I would like to assign to and from cross streets in a street line layer. I followed forum post, ‘How to assign “from” and “to” cross streets to attributes’ (6/2010). I am currently using ArcGIS 10. I...
View ArticleConversion: Raster to Polyline.. pathcost field not available.
I have set up a least cost path model that takes my weighted overlay raster surface and gets me the least cost path from point a to point b. The result is a raster line with a "PATHCOST" field telling...
View ArticleProportion of View
Hi all, Ive come across a problem thats left me scratching my head. Im conducting some analysis which looks at the amount of forested areas that can be seen from hundreds of observer points. In the...
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